🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.53 AU - 0.75 AU

Year: 187 Days

Day: 40.2 Hours

Environment

Temp: 188 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,782,420 km

• M1: 543,788 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.57 AU - 0.73 AU

Year: 191 Days

Day: 33.6 Hours

Environment

Temp: 158 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,782,420 km

• M1: 517,459 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.75 AU - 0.77 AU

Year: 242 Days

Day: 20.5 Hours

Environment

Temp: 162 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.4

Radius: 14.8

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.96 AU - 11.34 AU

Year: 10109 Days

Day: 6.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 87,782,420 km

• M1: 188,045 km (0.104 R)
• M2: 449,841 km (0.109 R)
• M3: 740,509 km (0.052 R)
• M4: 852,109 km (0.091 R)
• M5: 987,795 km (0.05 R)
• M6: 1,150,108 km (0.09 R)
• M7: 1,381,387 km (0.114 R)
• M8: 1,628,672 km (0.111 R)
• M9: 2,167,374 km (0.072 R)
• M10: 2,942,740 km (0.064 R)
• M11: 3,430,578 km (0.11 R)
• M12: 3,655,574 km (0.038 R)
• M13: 4,120,673 km (0.112 R)
• M14: 4,543,437 km (0.109 R)
• M15: 4,760,055 km (0.116 R)
• M16: 4,916,983 km (0.083 R)
• M17: 5,235,925 km (0.111 R)
• M18: 5,365,477 km (0.097 R)
• M19: 5,793,926 km (0.071 R)
• M20: 6,233,594 km (0.062 R)
• M21: 6,649,027 km (0.089 R)
• M22: 6,895,714 km (0.072 R)
• M23: 7,727,328 km (0.094 R)
• M24: 8,590,658 km (0.051 R)
• M25: 9,209,395 km (0.092 R)
• M26: 9,366,472 km (0.1 R)
• M27: 9,802,700 km (0.031 R)
• M28: 11,151,324 km (0.054 R)
• M29: 12,082,571 km (0.042 R)
• M30: 12,254,609 km (0.05 R)
• M31: 12,907,005 km (0.091 R)
• M32: 15,628,041 km (0.107 R)
• M33: 15,862,610 km (0.075 R)
• M34: 16,051,104 km (0.112 R)
• M35: 16,478,056 km (0.025 R)
• M36: 17,004,940 km (0.115 R)
• M37: 17,294,711 km (0.084 R)
• M38: 17,879,040 km (0.101 R)
• M39: 18,026,244 km (0.101 R)
• M40: 18,668,318 km (0.117 R)
• M41: 19,670,923 km (0.081 R)
• M42: 19,772,201 km (0.06 R)
• M43: 20,332,146 km (0.096 R)
• M44: 21,000,549 km (0.075 R)
• M45: 22,464,663 km (0.086 R)
• M46: 22,782,709 km (0.063 R)
• M47: 23,102,250 km (0.093 R)
• M48: 24,286,616 km (0.073 R)
• M49: 24,449,678 km (0.068 R)
• M50: 24,722,245 km (0.095 R)
• M51: 24,995,710 km (0.119 R)
• M52: 25,325,274 km (0.087 R)
• M53: 25,435,528 km (0.03 R)
• M54: 26,100,041 km (0.082 R)
• M55: 26,434,393 km (0.097 R)
• M56: 27,389,575 km (0.107 R)
• M57: 27,956,700 km (0.05 R)
• M58: 29,218,110 km (0.046 R)
• M59: 29,914,039 km (0.111 R)
• M60: 30,264,098 km (0.085 R)
• M61: 30,380,934 km (0.092 R)
• M62: 30,791,580 km (0.078 R)
• M63: 31,204,021 km (0.055 R)
• M64: 31,736,889 km (0.095 R)
• M65: 32,571,944 km (0.107 R)
• M66: 33,777,404 km (0.075 R)
• M67: 34,081,088 km (0.103 R)
• M68: 34,690,998 km (0.114 R)
• M69: 34,813,519 km (0.075 R)
• M70: 35,983,823 km (0.107 R)
• M71: 36,979,397 km (0.075 R)
• M72: 37,543,381 km (0.094 R)
• M73: 38,047,077 km (0.107 R)
• M74: 38,173,337 km (0.116 R)
• M75: 40,148,478 km (0.057 R)
• M76: 40,663,693 km (0.116 R)
• M77: 41,635,331 km (0.112 R)
• M78: 42,680,273 km (0.097 R)
• M79: 43,469,700 km (0.072 R)
• M80: 43,932,407 km (0.099 R)
• M81: 44,131,222 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.8

Radius: 14.5

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 7.39 AU - 11.45 AU

Year: 10560 Days

Day: 7.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 87,782,420 km

• M1: 181,612 km (0.117 R)
• M2: 292,913 km (0.099 R)
• M3: 403,765 km (0.104 R)
• M4: 618,438 km (0.066 R)
• M5: 860,188 km (0.113 R)
• M6: 976,575 km (0.104 R)
• M7: 1,116,898 km (0.113 R)
• M8: 1,499,270 km (0.099 R)
• M9: 2,126,085 km (0.078 R)
• M10: 2,652,969 km (0.087 R)
• M11: 3,193,765 km (0.117 R)
• M12: 3,463,490 km (0.07 R)
• M13: 3,968,084 km (0.06 R)
• M14: 5,683,672 km (0.07 R)
• M15: 6,894,218 km (0.106 R)
• M16: 7,138,810 km (0.048 R)
• M17: 7,244,576 km (0.112 R)
• M18: 7,350,791 km (0.063 R)
• M19: 7,528,962 km (0.093 R)
• M20: 7,780,884 km (0.057 R)
• M21: 8,035,650 km (0.068 R)
• M22: 8,145,754 km (0.115 R)
• M23: 8,441,658 km (0.106 R)
• M24: 8,665,905 km (0.064 R)
• M25: 8,892,097 km (0.041 R)
• M26: 9,006,091 km (0.032 R)
• M27: 10,290,688 km (0.085 R)
• M28: 11,179,000 km (0.119 R)
• M29: 11,384,248 km (0.068 R)
• M30: 11,590,843 km (0.06 R)
• M31: 12,007,772 km (0.102 R)
• M32: 12,472,124 km (0.119 R)
• M33: 13,944,466 km (0.099 R)
• M34: 14,611,523 km (0.115 R)
• M35: 15,517,039 km (0.083 R)
• M36: 16,909,347 km (0.09 R)
• M37: 17,668,257 km (0.081 R)
• M38: 17,763,999 km (0.088 R)
• M39: 18,148,316 km (0.094 R)
• M40: 18,876,259 km (0.045 R)
• M41: 19,613,926 km (0.099 R)
• M42: 19,712,960 km (0.068 R)
• M43: 20,511,514 km (0.107 R)
• M44: 20,763,287 km (0.092 R)
• M45: 21,016,107 km (0.112 R)
• M46: 21,371,701 km (0.068 R)
• M47: 21,883,027 km (0.119 R)
• M48: 22,605,884 km (0.081 R)
• M49: 22,865,885 km (0.118 R)
• M50: 23,022,514 km (0.115 R)
• M51: 23,494,196 km (0.091 R)
• M52: 23,704,830 km (0.067 R)
• M53: 23,969,020 km (0.118 R)
• M54: 24,821,129 km (0.079 R)
• M55: 26,500,216 km (0.069 R)
• M56: 26,994,487 km (0.114 R)
• M57: 27,325,846 km (0.063 R)
• M58: 27,992,454 km (0.066 R)
• M59: 28,551,950 km (0.117 R)
• M60: 29,171,734 km (0.113 R)
• M61: 31,521,019 km (0.069 R)
• M62: 31,869,882 km (0.114 R)
• M63: 32,571,496 km (0.106 R)
• M64: 33,041,981 km (0.069 R)
• M65: 33,278,196 km (0.085 R)
• M66: 33,574,101 km (0.12 R)
• M67: 33,930,443 km (0.044 R)
• M68: 34,467,200 km (0.116 R)
• M69: 37,193,322 km (0.081 R)
• M70: 37,315,992 km (0.094 R)
• M71: 39,298,613 km (0.051 R)
• M72: 40,428,675 km (0.1 R)
• M73: 40,871,185 km (0.091 R)
• M74: 41,505,929 km (0.073 R)
• M75: 42,720,963 km (0.117 R)
• M76: 42,849,617 km (0.11 R)
• M77: 42,978,271 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607

Radius: 5.5

Gravity: 20.07 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 15.05 AU - 19.59 AU

Year: 26328 Days

Day: 18.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,782,420 km

• M1: 99,483 km (0.063 R)
• M2: 570,566 km (0.039 R)
• M3: 618,288 km (0.087 R)
• M4: 692,638 km (0.117 R)
• M5: 905,666 km (0.041 R)
• M6: 2,053,081 km (0.092 R)
• M7: 2,242,023 km (0.088 R)
• M8: 2,596,271 km (0.08 R)
• M9: 5,164,118 km (0.082 R)
• M10: 5,215,131 km (0.051 R)
• M11: 6,054,525 km (0.108 R)
• M12: 6,600,108 km (0.061 R)
• M13: 7,048,004 km (0.119 R)
• M14: 8,389,149 km (0.08 R)
• M15: 9,743,609 km (0.099 R)
• M16: 10,188,662 km (0.088 R)
• M17: 10,835,823 km (0.078 R)
• M18: 11,032,693 km (0.047 R)
• M19: 12,101,869 km (0.074 R)
• M20: 12,237,854 km (0.093 R)
• M21: 12,374,287 km (0.079 R)
• M22: 12,855,992 km (0.083 R)
• M23: 12,925,256 km (0.044 R)
• M24: 13,133,945 km (0.095 R)
• M25: 13,273,669 km (0.046 R)
• M26: 14,337,460 km (0.068 R)
• M27: 15,575,682 km (0.07 R)
• M28: 16,020,885 km (0.112 R)
• M29: 16,395,029 km (0.097 R)
• M30: 16,620,922 km (0.07 R)
• M31: 16,772,016 km (0.111 R)
• M32: 16,923,708 km (0.103 R)
• M33: 16,999,704 km (0.114 R)
• M34: 18,464,716 km (0.052 R)
• M35: 19,889,635 km (0.104 R)
• M36: 19,969,820 km (0.044 R)
• M37: 22,341,694 km (0.103 R)
• M38: 24,199,700 km (0.105 R)
• M39: 24,456,858 km (0.1 R)
• M40: 24,714,915 km (0.084 R)
• M41: 26,194,288 km (0.09 R)
• M42: 26,546,591 km (0.069 R)
• M43: 26,634,854 km (0.114 R)
• M44: 26,811,828 km (0.105 R)
• M45: 27,702,235 km (0.093 R)
• M46: 27,971,211 km (0.039 R)
• M47: 28,241,086 km (0.11 R)
• M48: 29,146,901 km (0.053 R)
• M49: 30,338,747 km (0.111 R)
• M50: 33,721,155 km (0.094 R)
• M51: 34,104,275 km (0.115 R)
• M52: 36,826,358 km (0.094 R)
• M53: 36,924,794 km (0.033 R)
• M54: 37,023,379 km (0.074 R)
• M55: 37,418,616 km (0.072 R)
• M56: 39,819,363 km (0.102 R)
• M57: 40,224,175 km (0.101 R)
• M58: 41,242,487 km (0.074 R)
• M59: 41,344,812 km (0.114 R)
• M60: 41,857,634 km (0.068 R)
• M61: 45,716,810 km (0.035 R)
• M62: 46,885,917 km (0.105 R)
• M63: 47,420,580 km (0.091 R)
• M64: 47,527,692 km (0.102 R)
• M65: 49,144,845 km (0.074 R)
• M66: 50,342,376 km (0.062 R)
• M67: 52,101,049 km (0.079 R)
• M68: 52,322,304 km (0.068 R)
• M69: 52,654,860 km (0.043 R)
• M70: 55,678,532 km (0.072 R)
• M71: 57,040,322 km (0.104 R)
• M72: 57,725,330 km (0.04 R)
• M73: 58,642,964 km (0.047 R)
• M74: 59,103,576 km (0.093 R)
• M75: 59,796,812 km (0.093 R)
• M76: 61,424,587 km (0.114 R)
• M77: 62,009,514 km (0.066 R)
• M78: 64,130,363 km (0.07 R)
• M79: 64,723,668 km (0.117 R)
• M80: 66,514,654 km (0.108 R)
• M81: 67,596,995 km (0.08 R)
• M82: 68,079,897 km (0.1 R)
• M83: 69,901,101 km (0.119 R)
• M84: 70,633,981 km (0.075 R)
• M85: 73,963,581 km (0.112 R)
• M86: 75,459,709 km (0.052 R)
• M87: 75,960,712 km (0.117 R)
• M88: 81,671,761 km (0.059 R)
• M89: 81,800,265 km (0.106 R)
• M90: 84,124,268 km (0.084 R)
• M91: 84,254,119 km (0.065 R)
• M92: 84,513,821 km (0.098 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 17,502 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit